package main

import (
	"fmt"
	"reflect"
)

var (
	a int64  = 6
	b string = "hello go!"
)
var c, e string = "c", "e"
var FF string = "ff"

func main() {

	var f float64 = 1.0

	var Ee float64 = 1.0
	fmt.Println(f)
	fmt.Println(Ee)

	//函数体内使用
	aaa, bbb, ccc := 1, 2, "333"
	ddd := 111
	_ = ddd

	fmt.Println(aaa)
	fmt.Println(reflect.TypeOf(bbb))
	fmt.Println(reflect.TypeOf(ccc))

}
